The design of the filter circuit, starting current check circuit and switching surge absorption-protection circuit in an auxiliary circuit of PFC is analyzed.
对功率因数校正器辅助电路中的滤波电路设计、起动电流抑制电路的设计和开关的浪涌吸收保护电路的设计进行了分析。
Check whether the development tools needed under Linux are available on your current platform (the compiler collection GCC and GNU make, to name the most important ones).
检查在Linux环境下需要的开发工具是否在当前平台也能用(GCC和GNU提供的编译器集合列出了最重要的开发工具)。
Check whether current process flows have support for invoking human tasks, selectors, business rules and ESB.
检查当前流程流是否支持调用人工任务、选择器、业务规则和ESB。
If you're wondering if your current running shoes fit properly, check the location of your big toe.
如果你想搞清楚现在穿的跑鞋尺寸是否适中，检查一下大脚趾的位置。
If you really must get configuration information from the current directory, aggressively check all data from it.
如果您真正必须要从当前目录下得到配置信息，那么要非常严格地检查其中的所有数据。
A common way to check for changes is to store the state of an item and compare that it to its current state.
检查更改的常用方式是存储项目的状态，并将存储的状态与项目当前状态进行比较。
The form page can also contain a check box that allows the user to enable and disable the auto-saving feature for the current page (see Listing 15).
表单页面还可以包含一个复选框，它允许用户对当前页面启用或禁用自动保存功能(参见清单15)。
Check your Paperwork - Ensure that your passport is current and that you have any necessary visas for your trip in advance.
检查所需文件：提前确保自己的护照没有到期，而且你的行程签证已经办妥。
And the code that reads the file should check to make sure that the version number is less than or equal to its current version and throw an exception if it's not.
而读取文件的代码应该检查这个版本号，以保证版本号小于或者等于当前版本，否则就会抛出一个异常。
This event also contains a data validation check to see whether or not the selected date is prior to the current date.
该事件还包含一个数据合法性检查，以判断所选日期是否在当前日期之前。
The following examples use a couple of flags on the interface to retrieve its current state and check for loopback.
下面的示例使用一对接口标志来检索其当前状态，并检查环回。
You can't check whether the current event entry is confirmed before you process some of the elements you want.
在处理所需的一些元素之前不能检查当前事件条目是否已确认。
If you check under current assets on the balance sheet, you will find cash and cash equivalents (CCE or CC&E).
查一下资产负债表中流动资产项下，你会看到现金及等价物（CCE或CC&E）。
Then check to see whether the page counter is within the requested range of pages, and if so, write the current line; otherwise do not write.
然后检查页计数器是否在请求的页范围之内，若是，则写当前行；否则不写。
Before you start adjusting any of the current Settings, check the two most common configuration parameters ASLHEAPSZ and QUERY_HEAP_SZ that are usually involved in a SQL1042 error.
在开始调整任何当前设置之前，检查两个常常导致SQL 1042错误的配置参数ASLHEAPSZ和QUERY_HEAP _ SZ。
System check shows current memory, required memory, space requirements, and whether operating system is at supported level.
系统检查显示当前内存、需要内存、空间需求以及操作系统是否支持。
To only get current rules for each run, check the Delete previous content check box in the properties of the target table operator.
要想只获得针对每次运行的当前规则，选中表目标操作符属性中的Deletepreviouscontent复选框。
If your prompt does not include your user id, then you can use the whoami command to check your current effective id.
如果您的提示没有包括用户id，可以使用whoami命令来检查您当前有效的id。
This involves altering the behavior of the links labeled log in and check out as guest so that they load their targets via Ajax inside the current TAB.
这包括更改标签为log in和checkoutasguest的两个链接的行为，以便它们通过Ajax在当前选项卡中加载它们的目标页面。
For problems encountered while a data collection is running, check the Current Status TAB to see what the script was doing and any problems it might have encountered.
对于正在收集数据时遇到问题的情况，请检查CurrentStatus选项卡，以查看脚本在做什么，以及它可能已遇到的任何问题。
Under the hood, I've set up a little security catch: a ServletFilter that will check to see if the given parameter name matches the name currently in session for the current user.
在暗地里，我已经建立了一些安全捕捉：ServletFilter将查看给定的参数名称当前是否与当前用户会话中的名称相匹配。
Note that this will check out the current release (in other words, the latest release) of ActiveScaffold.
注意这将获取ActiveScaffold的当前发行版(即最新发行版)。
For example, to get the value of a specific metric element, such as the current value of the monitored metric, we have to check each metric element until we find the one with the right name attribute.
例如，要获取一个特定指标元素的值，比如受监控的指标的当前值，我们必须检查每个Metric元素，直到我们发现包含正确name属性的元素。
In this example, you'd check to see that the current working directory is the project directory.
在本例中，需要检查当前的工作目录是不是project目录。
Select the Clear Existing Historical Rates for Current Selections Before Copying check box to delete any values already registered for the selected actuality/period, currency codes and target company.
选择ClearExistingHistoricalRatesforCurrentSelectionsBeforeCopying复选框可以删除已针对选中的现状/期间、货币代码和目标公司登记的值。
Check out the Alertbox section, a bi-weekly column about current issues on usability.
网站的Alertbox部分是一个讨论当前可用性问题的双周专栏。
If the Use Default check box is checked, the location of new modeling project will be within the current workspace.
如果选择了UseDefaul t复选框，那么新的建模工程的位置将在当前工作区中。
I would trace the bug to a different module, and when I looked at the check-in log, I could see that Mary 7 made a change between my last build and the current, broken one.
我会在不同的模块跟踪这个错误，当看到这个检入日志，我会看到Mary在我的上次和当前版本之间做了一个变更，而且已经失效。
The main program is nothing more than a loop to get the current stock price, check to see if it's in band, and, if not, send an E-mail alert to the user.
主程序只是一个循环，用来获得股票的当前价格，检查价格是否在所限定的范围内，如果不在就发送e - mail警告来提醒用户。
Select a query and click Tune to transfer the query to IBM Data Studio to format the query, analyze the access plan, or check whether statistics are current and optimal.
选择一个查询并单击Tune 可将其转化为IBMDataStudio，来格式化查询、分析访问计划、或者检查统计是否存在且最优。
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